DragonOK
Also known as Moafee, BRONZE OVERBROOK, G0017, G0002, Shallow Taurus
Threat group that has targeted Japanese organizations with phishing emails. Due to overlapping TTPs, including similar custom tools, DragonOK is thought to have a direct or indirect relationship with the threat group Moafee. 2223 It is known to use a variety of malware, including Sysget/HelloBridge, PlugX, PoisonIvy, FormerFirstRat, NFlog, and NewCT.
Targets: Private sector, United States
CVEs in recent coverage
No CVEs named alongside this actor in the last 90 days.
Recent victims
No leak-site posts on record for this group.
ATT&CK techniques
Recent activity
No posts or advisories have named this actor recently.
References
- https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/wp-operation-quantum-entanglement.pdf
- https://attack.mitre.org/wiki/Groups
- https://www.forcepoint.com/de/blog/x-labs/trojanized-adobe-installer-used-install-dragonok-s-new-custom-backdoor
- https://github.com/m0n0ph1/APT_CyberCriminal_Campagin_Collections-1/blob/master/2017/2017.02.15.deep-dive-dragonok-rambo-backdoor/Deep%20Dive%20on%20the%20DragonOK%20Rambo%20Backdoor%20_%20Morphick%20Cyber%20Security.pdf
- https://www.cfr.org/interactive/cyber-operations/moafee
- https://unit42.paloaltonetworks.com/unit-42-identifies-new-dragonok-backdoor-malware-deployed-against-japanese-targets/
- https://unit42.paloaltonetworks.com/unit42-dragonok-updates-toolset-targets-multiple-geographic-regions/
- https://www.phnompenhpost.com/national/kingdom-targeted-new-malware
- https://attack.mitre.org/groups/G0017/
- https://attack.mitre.org/groups/G0002/
- https://www.secureworks.com/research/threat-profiles/bronze-overbrook
- https://unit42.paloaltonetworks.com/atoms/shallowtaurus/
From the MISP threat-actor galaxy, MITRE ATT&CK and RansomLook (CC BY 4.0). Activity is any post or advisory Watch Floor collected that names the actor or one of its aliases.